I featured this piece in a newsarticle here I hope it brings you more viewers, it will help if you favourite the piece by clicking the heart. This feature is all about images I have either suggested for DD's or want to get one!
They are right, you know. The fact that it looks like an eye is its best quality. Other than that it is fairly cut and dry, if good, photography. You would do best to capitalize of that aspect of the picture.